Contributions to McCaul for Congress, Inc. are not tax deductible as charitable contributions for federal income tax purposes. An individual may contribute up to $2,700 for the primary and $2,700 for the general election.

Federal Multicandidate PACs may contribute up to $5,000 for the primary and $5,000 for the general election. Contributions from corporations, labor unions, federal-government contractors, national banks and foreign nationals without permanent residency status are prohibited.

Federal law requires McCaul for Congress, Inc. to use their best efforts to report the name, mailing address, occupation and name of employer for each individual whose contributions aggregate in excess of $200 in an election cycle.